SE380796B - Forfarande for framstellning av cyklopentanderivat - Google Patents

Forfarande for framstellning av cyklopentanderivat

Info

Publication number
SE380796B
SE380796B SE7012177A SE1217770A SE380796B SE 380796 B SE380796 B SE 380796B SE 7012177 A SE7012177 A SE 7012177A SE 1217770 A SE1217770 A SE 1217770A SE 380796 B SE380796 B SE 380796B
Authority
SE
Sweden
Prior art keywords
cyclopentan
derivatives
procedure
preparation
cyclopentan derivatives
Prior art date
Application number
SE7012177A
Other languages
English (en)
Swedish (sv)
Inventor
M Matsui
J Katsube
E Murayama
Original Assignee
Sumitomo Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP44092746A external-priority patent/JPS5034553B1/ja
Priority claimed from JP9274769A external-priority patent/JPS4919279B1/ja
Application filed by Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of SE380796B publication Critical patent/SE380796B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SE7012177A 1969-09-09 1970-09-08 Forfarande for framstellning av cyklopentanderivat SE380796B (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP7178569 1969-09-09
JP44092746A JPS5034553B1 (enrdf_load_stackoverflow) 1969-11-18 1969-11-18
JP9274769A JPS4919279B1 (enrdf_load_stackoverflow) 1969-11-18 1969-11-18
JP867070 1970-01-31

Publications (1)

Publication Number Publication Date
SE380796B true SE380796B (sv) 1975-11-17

Family

ID=27454998

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7012177A SE380796B (sv) 1969-09-09 1970-09-08 Forfarande for framstellning av cyklopentanderivat
SE7309227A SE397086B (sv) 1969-09-09 1970-09-08 3-cyancyklopentenonderivat till anvendning som utgangsmaterial for framstellning av 3-hydroxialkenylcyklopentan-1,4-diolderivat samt forfarande for framstellning av 3-cyancyklopentenonderivatet

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE7309227A SE397086B (sv) 1969-09-09 1970-09-08 3-cyancyklopentenonderivat till anvendning som utgangsmaterial for framstellning av 3-hydroxialkenylcyklopentan-1,4-diolderivat samt forfarande for framstellning av 3-cyancyklopentenonderivatet

Country Status (6)

Country Link
US (1) US3832380A (enrdf_load_stackoverflow)
CH (1) CH585710A5 (enrdf_load_stackoverflow)
DE (2) DE2044698C3 (enrdf_load_stackoverflow)
FR (1) FR2070680B1 (enrdf_load_stackoverflow)
NL (1) NL7013273A (enrdf_load_stackoverflow)
SE (2) SE380796B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL168216C (nl) * 1970-04-30 1982-03-16 Sumitomo Chemical Co Werkwijze voor het bereiden van een cyclopentaanderivaat.
FR2081398A1 (en) * 1970-12-24 1971-12-03 Sumitomo Chemical Co Prostaglandin intermediates
US4223158A (en) * 1973-03-30 1980-09-16 G. D. Searle & Co. 2,3,5-Trisubstituted cyclopentanealkenoic acids, derivatives thereof and intermediates thereto
US4070378A (en) * 1973-07-20 1978-01-24 Hoffmann-La Roche, Inc. Synthesis cyclopentanol
US4000182A (en) * 1974-09-23 1976-12-28 Hoffmann-La Roche Inc. Synthesis of cyclopentanol
US3976678A (en) * 1975-06-19 1976-08-24 Intra-Science Research Foundation 2,3-Disubstituted levulinaldehydes

Also Published As

Publication number Publication date
NL7013273A (enrdf_load_stackoverflow) 1971-03-11
DE2044698A1 (de) 1971-03-25
SE397086B (sv) 1977-10-17
DE2065469A1 (de) 1973-10-18
FR2070680A1 (enrdf_load_stackoverflow) 1971-09-17
FR2070680B1 (enrdf_load_stackoverflow) 1974-03-22
DE2044698C3 (de) 1974-03-14
US3832380A (en) 1974-08-27
DE2044698B2 (de) 1973-08-02
CH585710A5 (enrdf_load_stackoverflow) 1977-03-15

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